摘要
随着配电网的改造升级和不断完善,110k V电缆输电方式获得了广泛应用。与架空输电方式比,电缆输电虽然造价较高,但是应用灵活,埋地敷设不影响城市美观。本文在电力定额与山东省定额两种定额体系下,分别计算电缆排管方案建筑工程费、安装工程费、设备购置费等各项费用单位造价指标,并将造价指标数据处理,形成矩阵式的造价指标分布图。根据不同费用标准的原始数据,深入分析不同费用标准之间的费用差异形成的原因,包括工程量、施工工艺、人材机价格等方面的差异。
With the upgrading and improvement of distribution network, 110 kV cable transmission method has been widely used.Compared with the overhead transmission mode, cable transmission, although the cost is higher, can be applied flexibly, and buried laying does not affect the city beauty. In this paper, under the two quota systems of power quota and Shandong province quota, the cost unit construction index, installation cost, equipment purchase cost and so on are calculated separately, and the cost index data are processed to form matrix cost distribution. According to the original data of different cost standards, the reasons for the difference in the cost difference between different cost standards are analyzed, including the difference of engineering quantity, construction technology and man machine price.
出处
《价值工程》
2017年第34期23-25,共3页
Value Engineering
关键词
电缆输电工程
工程造价
造价指标
cable transmission engineering
project cost
cost index
